About
LI.FI Composer enables developers to define and execute complex onchain workflows as a single Flow.
Instead of building around individual transactions, developers can compose multiple actions into a single executable workflow. Composer can be used to power consumer applications, wallets, developer tools, autonomous agents, financial products, and entirely new onchain experiences.
We are looking for projects that demonstrate the power of transaction composition through great products, great user experiences, and great developer tooling.
Prizes
Build an application powered by LI.FI Composer.
Composer enables developers to define and execute complex onchain workflows as a single Flow. We're looking for projects that demonstrate how transaction composition can unlock new products, experiences, and interaction models.
Submissions may include consumer applications, financial products, wallets, agents, infrastructure, or entirely new categories.
Projects will be judged on:
Innovation Product quality Technical execution Effective use of Composer
Qualification Requirements
Project must integrate LI.FI Composer. Composer must be a core part of the submitted project. Teams must provide a working demo. Teams must submit source code. Teams should clearly explain how Composer is used within their application.
Build an experience that demonstrates how Composer can simplify complex onchain interactions.
We're interested in products that make blockchain applications more intuitive, accessible, and efficient through thoughtful design and workflow abstraction.
Projects will be judged on:
User experience Product design Accessibility Effective use of Composer
Qualification Requirements
Project must integrate LI.FI Composer. Teams must provide a working demo. Teams must demonstrate a meaningful user experience improvement enabled by Composer. Teams must submit source code.
Build tooling that improves the Composer developer experience.
Examples include Flow builders, simulation environments, debugging tools, testing frameworks, workflow editors, analysis tools, deployment tooling, and infrastructure.
Projects will be judged on:
Utility Developer experience Technical quality Reusability
Qualification Requirements
Project must integrate or extend LI.FI Composer. Teams must provide a working demo. Teams must submit source code. Tooling should be usable by other Composer developers.
Build applications that use Composer as an execution layer for AI-assisted or autonomous systems.
Examples include AI-generated Flows, strategy agents, workflow automation, and autonomous execution systems.
Projects will be judged on:
Innovation Product quality Technical execution Effective use of Composer
Qualification Requirements
Project must integrate LI.FI Composer. Teams must provide a working demo. Teams must submit source code. Composer must be used as part of the workflow execution layer.
Integrate LI.FI Composer into an existing application, protocol, wallet, agent, or developer tool.
We're excited to see how Composer can enhance products that already exist by enabling new workflows, simplifying existing interactions, or unlocking entirely new capabilities through transaction composition.
Projects will be judged on:
Quality of integration Product impact Technical execution Effective use of Composer
Qualification Requirements
The project must have existed prior to ETHGlobal New York. Teams must clearly identify what was built during the event. Composer must be integrated as a core component of the new functionality. Teams must provide a working demo. Teams must submit source code.
